思科認(rèn)證是什么
思科Cisco認(rèn)證是由網(wǎng)絡(luò)領(lǐng)域著名廠商--思科Cisco公司推出的。 該認(rèn)證可證明持證者已掌握網(wǎng)絡(luò)的基本知識(shí)，能利用局域網(wǎng)和廣域網(wǎng)的接口安裝和配置Cisco路由器、交換機(jī)及簡(jiǎn)單的LAN和WAN，提供初級(jí)的排除故障服務(wù)，提高網(wǎng)絡(luò)的性能和安全。
培訓(xùn)課程介紹
【系統(tǒng)掌握各項(xiàng)專(zhuān)業(yè)技能】
思科CCIE-UC直通車(chē)（統(tǒng)一協(xié)作）
思科CCIE-UC直通車(chē)”課程涵蓋思科統(tǒng)一
協(xié)作方向的所有初級(jí)、中級(jí)、高級(jí)課程知識(shí)，總共分為CCNA－>CCNP－>CCIE三個(gè)階段，共7門(mén)課程，總課時(shí)為18天。課程設(shè)計(jì)由淺入深，適合具
有CCNP-RS基礎(chǔ)的學(xué)員參加。
1.1 CCNA-UC （包含1門(mén)課程，課時(shí)4天）
課程概述：
包含語(yǔ)音介紹、IP語(yǔ)音、電話注冊(cè)及CUCM部署等。
1.2 CCNP-UC（包含5門(mén)課程，課時(shí)14天）
課程概述：包含語(yǔ)音網(wǎng)關(guān)、CUCME、網(wǎng)守、CUBE、QOS以及call routing等。
課程列表：
1) CVOICE（思科VOIP）：課時(shí)4天
2) CIPT1（思科UC系統(tǒng)管理1）：課時(shí)4天
3) CIPT2（思科UC系統(tǒng)管理2）：課時(shí)3天
4) CAPPS（思科UC系統(tǒng)應(yīng)用集成）：課時(shí)2天
5) TVOICE（思科UC系統(tǒng)排錯(cuò)）：課時(shí)2天
6.3 CCIE-UC集訓(xùn)營(yíng)（包含1門(mén)課程，課時(shí)按需安排）
課程概述：包含CCIE LAB考試的高級(jí)知識(shí)點(diǎn)、分解實(shí)驗(yàn)、考題講解等。
CISCO路由器啟動(dòng)自動(dòng)配置的實(shí)驗(yàn)和方法
【實(shí)驗(yàn)拓?fù)洹?
【實(shí)驗(yàn)要求】
1、首先按照上圖來(lái)連接路由器并配置好網(wǎng)絡(luò)，在設(shè)置靜態(tài)路由使得R1與R5之間能夠互通。
2、將R5的當(dāng)前配置文件拷貝到R1的flash中。
3、在R1上開(kāi)啟tftp-server，文件為flash中R5的配置。
4、在R1上開(kāi)啟DNS，并將R5主機(jī)名對(duì)應(yīng)R5的IP地址。
5、不保存R5的配置，重啟R5，使得配置能夠自動(dòng)從R1中獲得。
【實(shí)驗(yàn)配置】
按照“實(shí)驗(yàn)基本配置”配置好網(wǎng)絡(luò)，然后按照下面步驟操作
R5#conf t
R5(config)#tftp-server system:running-config alias R5.cfg
R1#copy tftp flash:
Address or name of remote host []? 155.1.0.5
Source filename []? R5.cfg
Destination filename [R5.cfg]?
Accessing tftp://155.1.0.5/R5.cfg...
Erase flash: before copying? [confirm]n
Loading R5.cfg from 155.1.0.5 (via FastEthernet0/0): !
[OK - 1263 bytes]
Verifying checksum... OK (0x9A03)
1263 bytes copied in 4.948 secs (255 bytes/sec)
R4:
interface Serial 0/0
ip helper-address 155.1.146.1
R1:
tftp-server flash:R5.cfg alias r5-confg
ip dns server
ip host R5 155.1.0.5
R5#wr era
Erasing the nvram filesystem will remove all configuration files! Continue?
[confirm]
[OK]
Erase of nvram: complete
R5#reload
System configuration has been modified. Save? [yes/no]: no
Proceed with reload? [confirm]
……
Would you like to enter the initial configuration dialog? [yes/no]:
Press RETURN to get started!
*Mar 1 00:00:10.695: %LINEPROTO-5-UPDOWN: Line protocol on Interface VoIPNull0,
changed state to upsslinit fn
*Mar 1 00:00:24.691: %LINK-3-UPDOWN: Interface Serial0/0, changed state to up
*Mar 1 00:00:27.691: %LINK-3-UPDOWN: Interface Serial0/1, changed state to
down
*Mar 1 00:00:27.691: %LINK-3-UPDOWN: Interface Ethernet0/0, changed state to
up
*Mar 1 00:00:30.691: %LINK-3-UPDOWN: Interface Ethernet0/1, changed state to
up
*Mar 1 00:00:33.691: %LINEPROTO-5-UPDOWN: Line protocol on Interface , changed
state to up
*Mar 1 00:00:36.691: %LINEPROTO-5-UPDOWN: Line protocol on Interface
Serial0/0, changed state to up
*Mar 1 00:00:36.691: %LINEPROTO-5-UPDOWN: Line protocol on Interface
Serial0/1, changed state to down
*Mar 1 00:00:36.691: %LINEPROTO-5-UPDOWN: Line protocol on Interface
Ethernet0/0, changed state to up
*Mar 1 00:00:36.691: %LINEPROTO-5-UPDOWN: Line protocol on Interface
Ethernet0/1, changed state to up
*Mar 1 00:00:57.691: %LINEPROTO-5-UPDOWN: Line protocol on Interface
Serial0/0, http://www.luyouqiwang.com/14518/ changed state to down
*Mar 1 00:01:15.643: %LINEPROTO-5-UPDOWN: Line protocol on Interface
Accessed by Shamsheer Khan from 87.101.244.8 at 05:34:23 Dec 31,2007
CCIE Routing & Switching Lab Workbook Volume I Version 4.1
Copyright ? 2007 Internetwork Expert www.InternetworkExpert.com
- 22 -
Serial0/0, changed state to up
*Mar 1 00:02:16.875: %LINK-5-CHANGED: Interface Ethernet0/0, changed state to
administratively down
*Mar 1 00:02:16.879: %LINK-5-CHANGED: Interface Ethernet0/1, changed state to
administratively down
*Mar 1 00:02:16.879: %LINK-5-CHANGED: Interface Serial0/1, changed state to
administratively down
*Mar 1 00:02:17.875: %LINEPROTO-5-UPDOWN: Line protocol on Interface
Ethernet0/0, changed state to down
*Mar 1 00:02:17.879: %LINEPROTO-5-UPDOWN: Line protocol on Interface
Ethernet0/1, changed state to down
*Mar 1 00:02:19.691: %IP-5-WEBINST_KILL: Terminating DNS process
*Nov 17 13:45:24.679: %SYS-5-RESTART: System restarted --
Cisco IOS Software, 3600 Software (C3640-JK9O3S-M), Version 12.3(14)T7, RELEASE
SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2006 by Cisco Systems, Inc.
Compiled Wed 22-Mar-06 21:46 by pwade
*Nov 17 13:45:24.691: %SNMP-5-COLDSTART: SNMP agent on host Router is
undergoing a cold start
*Nov 17 13:45:33.975: %SYS-5-CONFIG_I: Configured from tftp://155.1.146.1/r5-
confg by console
R5#
注：上面高亮部分顯示了自動(dòng)從R1上獲取配置
【實(shí)驗(yàn)基本配置】
R1:
inter fa 0/0
ip address 155.1.146.1 255.255.255.0
no shut
ip route 155.1.0.0 255.255.255.0 155.1.146.4
R4:
inter ethernet 0/0
ip address 155.1.146.4 255.255.255.0
no shut
!
interface Serial 0/0
encaps frame-relay
no frame-relay inverse
ip address 155.1.0.4 255.255.255.0
frame map ip 155.1.0.5 405 broad
no shutdown
R5:
interface Serial 0/0
encaps frame-relay
no frame-relay inverse
ip address 155.1.0.5 255.255.255.0
frame map ip 155.1.0.4 504 broad
no shut
ip route 155.1.146.0 255.255.255.0 155.1.0.4
R6:
inter gig 0/0
ip address 155.1.146.6 255.255.255.0
no shut
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